Bonnet for a tractor



FIG. 1 is a perspective view of a bonnet for a tractor showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

The broken line showing of some of the surface features on the hood in FIGS. 5 and 7 is included for the purpose of illustrating environmental structure only and forms no part of the claimed design. 

CLAIM The ornamental design for a bonnet for a tractor, as shown and described. 